CVE-2018-18501

EPSS 3.5%

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 3.5%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Lifecycle

05 Feb 2019Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Mozilla developers and community members reported memory safety bugs present in Firefox 64 and Firefox ESR 60.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Thunderbird < 60.5, Firefox ESR < 60.5, and Firefox < 65.

Affected products

Mozilla · Firefox Mozilla · Firefox ESR Mozilla · Thunderbird

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References

http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00021.html https://access.redhat.com/errata/RHSA-2019:0218 https://access.redhat.com/errata/RHSA-2019:0219 https://access.redhat.com/errata/RHSA-2019:0269 https://access.redhat.com/errata/RHSA-2019:0270 https://lists.debian.org/debian-lts-announce/2019/01/msg00025.html https://lists.debian.org/debian-lts-announce/2019/02/msg00024.html https://security.gentoo.org/glsa/201903-04 https://security.gentoo.org/glsa/201904-07 https://usn.ubuntu.com/3874-1/https://usn.ubuntu.com/3897-1/https://www.debian.org/security/2019/dsa-4376